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JohnLM

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    218

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Topics posted by JohnLM

  1.  

    [FireDAC](Comp)[DS]-306. Command [FDTable] text must be not empty. (solved)

    By JohnLM, in Databases

    • 8 replies
    • 3526 views
  2.  

    Streams - Writing and Reading data or text from

    By JohnLM, in Algorithms, Data Structures and Class Design

    • 15 replies
    • 2719 views
  3.  

    Is it possible to send text from android to a windows laptop and back over wifi?

    By JohnLM, in Cross-platform

      
    • 30 replies
    • 2417 views
  4.  

    How do I delete a row in a database with FireDAC?

    By JohnLM, in Databases

    • 16 replies
    • 2377 views
  5.  

    TidHTTP under FMX for android does not work

    By JohnLM, in Network, Cloud and Web

      
    • 21 replies
    • 2219 views
  6.  

    Windows 10 not loading the Settings app after 22H2 upgrade/update

    By JohnLM, in General Help

      
    • 24 replies
    • 2068 views
  7.  

    How do I handle the 'closed dataset' error ?

    By JohnLM, in Databases

      
    • 7 replies
    • 1863 views
  8.  

    Pulling all files and folder names into a list

    By JohnLM, in VCL

    • 12 replies
    • 1706 views
  9.  

    What is the recommended method of obtaining my devices IP address?

    By JohnLM, in Cross-platform

    • 17 replies
    • 1582 views
  10.  

    BatchMove using FireDAC: missing fieldnames and tablename (solved)

    By JohnLM, in Databases

    • 2 replies
    • 1484 views
  11.  

    StringGrid - possible to make a drag/move of rows feature?

    By JohnLM, in FMX

    • 2 replies
    • 1483 views
  12.  

    StringGrid: how to get the column number via right-click

    By JohnLM, in VCL

      
    • 9 replies
    • 1464 views
  13.  

    TMS FNC WX Pack (Trial) - components not working in Android

    By JohnLM, in Cross-platform

      
    • 2 replies
    • 1411 views
  14.  

    Developing apps for GPS related info, i.e., miles/speed/location/etc

    By JohnLM, in General Help

      
    • 12 replies
    • 1394 views
  15.  

    Is there a program for Converting from VCL to FMX?

    By JohnLM, in Delphi IDE and APIs

    • 8 replies
    • 1376 views
  16.  

    ms access error message - there is no object in this control

    By JohnLM, in General Help

      
    • 5 replies
    • 1187 views
  17.  

    Please enter a valid Embarcadero serial number message

    By JohnLM, in Delphi IDE and APIs

      
    • 1 reply
    • 1145 views
  18.  

    Enlarging the font in code view inside Delphi Alexandria 11.2 Professional

    By JohnLM, in Delphi IDE and APIs

      
    • 12 replies
    • 1071 views
  19.  

    How to avoid 'database is locked' when a 2nd app opens the same database

    By JohnLM, in Databases

    • 3 replies
    • 1051 views
  20.  

    How to change screen brightness levels in windows 7

    By JohnLM, in General Help

      
    • 1 reply
    • 1050 views
  21.  

    Is there a way to create a photo capture toobar?

    By JohnLM, in VCL

      
    • 19 replies
    • 1037 views
  22.  

    Creating a recent folder location list in an INI file

    By JohnLM, in Algorithms, Data Structures and Class Design

      
    • 10 replies
    • 1032 views
  23.  

    forum loading previous message when selecting [create new topic]

    By JohnLM, in General Help

    • 4 replies
    • 958 views
  24.  

    Suggestion of naming convention for enumerators

    By JohnLM, in Algorithms, Data Structures and Class Design

      
    • 5 replies
    • 902 views
  25.  

    Where to put an app in Windows startup and shutdown and sleep mode?

    By JohnLM, in General Help

    • 11 replies
    • 889 views
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